★ How to use 1. Use a clean and dry container to collect urine. Morning urine should not be used. The best time to collect urine is from 10 am to 8 pm. Try to use urine samples at the same time every day. Reduce 2 hours before urine Water intake. 2. The test strip will be immersed in the end of the arrow mark line in the urine, and placed flat for about three seconds. Observe the results for 10-20 minutes. The results are based on reading within 30 minutes. 3.The depth of the test paper inserted into the urine cannot exceed the MAX mark line. Normal women ovulate every month. After an egg matures in the ovary, it is discharged from the ovary and transported to the uterus via the fallopian tube. The pregnancy process is formed by a mature egg combined with sperm in the fallopian tube. Sperm can survive in the female reproductive tract for about 24-72 hours, while the optimal fertilization time for an egg is only about 24-36 hours after ovulation. During each menstrual cycle in women, the luteinizing hormone (LH) in urine will show a high peak within 24-48 hours before ovulation. All ovulation test strips can accurately detect the peak LH level, so that women can predict the best. Pregnancy time. Women should first determine their menstrual cycle before the test. The algorithm is a cycle from the first day of the menstrual period to the day before the next menstruation (the first day of the first blood). Most women's ovulation is the next menstrual period. About 14 days before, so 2-3 days before ovulation and 1-2 days after ovulation are susceptible periods, that is to say, a total of 4-5 days before and after ovulation days are susceptible to pregnancy. Therefore, regular testing should be performed every day after starting the test When a color close to a high peak is about to appear, it should be tested every 12 hours until the LH peak is detected. Because the number of menstrual cycles in each woman varies, the most accurate measurement time is the end of menstruation or five days after the end of the test. ★ Notes When you come to the conclusion that you are pregnant, go to the hospital to see a doctor and confirm the diagnosis, because seeing the doctor early can ensure the health of you and your baby. At the same time the doctor will give you further instructions.